package com;

import java.util.Scanner;

public class Demo {
    public static void main(String[] args) {
        System.out.println("Hello world");
        Scanner scanner=new Scanner(System.in);
        System.out.println("请输入内容");
        String str=scanner.nextLine();
        System.out.println(str);
        for (int i=0;i<10;i++){
            String message="有人说";
            System.out.println(message=str);
            String str1="这个人说：";
            System.out.println(str1 +str +"~~~");
            System.out.println("你好");
            System.out.println("要沉着冷静");
            System.out.println("333");
            if (i==5){
                System.out.println("5");
            }else{
                System.out.println("6");
                System.out.println("你是什么东西");
            }
        }

    }
}
